BFB goext library

A collection of general & useful library methods

This should not have any heavy dependencies (gin, mongo, etc) and add missing basic language features...

Potentially needs export GOPRIVATE="gogs.mikescher.com"

Packages:

Name	Maintainer	Description
langext	Mike	General uttility/helper functions, (everything thats missing from go standard library)
mathext	Mike	Utility/Helper functions for math
cryptext	Mike	Utility/Helper functions for encryption
syncext	Mike	Utility/Helper funtions for multi-threading / mutex / channels
dataext	Mike	Various useful data structures
zipext	Mike	Utility for zip/gzip/tar etc
reflectext	Mike	Utility for golagn reflection
mongoext	Mike	Utility/Helper functions for mongodb
cursortoken	Mike	MongoDB cursortoken implementation
totpext	Mike	Implementation of TOTP (2-Factor-Auth)
termext	Mike	Utilities for terminals (mostly color output)
confext	Mike	Parses environment configuration into structs
cmdext	Mike	Runner for external commands/processes
sq	Mike	Utility functions for sql based databases
tst	Mike	Utility functions for unit tests
rfctime	Mike	Classes for time seriallization, with different marshallign method for mongo and json
gojson	Mike	Same interface for marshalling/unmarshalling as go/json, except with proper serialization of null arrays/maps
bfcodegen	Mike	Various codegen tools (run via go generate)
rext	Mike	Regex Wrapper, wraps regexp with a better interface
wmo	Mike	Mongo Wrapper, wraps mongodb with a better interface